5417360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5209}}^1$

素因数の和:5235

約数の個数: 40

約数和(自身を含む): 13566840

約数和(自身を除く): 8149480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 5209, 10418, 20836, 26045, 41672, 52090, 67717, 83344, 104180, 135434, 208360, 270868, 338585, 416720, 541736, 677170, 1083472, 1354340, 2708680, 5417360]

約数ペア:

[(1, 5417360), (2, 2708680), (4, 1354340), (5, 1083472), (8, 677170), (10, 541736), (13, 416720), (16, 338585), (20, 270868), (26, 208360), (40, 135434), (52, 104180), (65, 83344), (80, 67717), (104, 52090), (130, 41672), (208, 26045), (260, 20836), (520, 10418), (1040, 5209)]